I'm not a huge fan of blatant references so I don't use them myself but I did once have an awkward experience with some anime nerd. I was grinding fates in N.Than (this was around ARR launch) and this guy basically gives me this angry rant because I had apparently misspelled his favorite cartoon character's name or some such and that I should "respect the anime". I felt a little embarrassed for the guy especially after I pointed out that Arkwright is a random hyuran surname and that I just happened to think Astrid was a pretty name.
